null, 'rule_name' => null, 'object_type' => null, 'update_policy' => null, 'purge_existing' => null, 'filter_expression' => null, ); public function fetchSyncProperties() { $db = $this->getDb(); return SyncProperty::loadAll( $this->getConnection(), $db->select()->from('sync_property')->where('rule_id = ?', $this->id) ); return $this->syncProperties; } }